Yifei Dong

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Hi there! I’m a PhD student at KTH in Stockholm, working with Prof. Florian T. Pokorny and Xianyi Cheng at Duke. I hold an M.Sc. from ETH Zürich and a B.Sc. from Shanghai Jiao Tong University. My résumé is available here.

My research asks the question of what is the underlying principle of manipulation robustness, and how to achieve human- and animal-level manipulation robustness on robots. To address this, I focus on problems at the intersection of dexterous, non-prehensile manipulation, tool use and deformable object manipulation. My approaches draw on techniques such as computational co-design, energy-based caging methods, and reinforcement learning.

selected publications

  1. ral24.gif
    Characterizing Manipulation Robustness through Energy Margin and Caging Analysis
    Yifei Dong, Xianyi Cheng , and Florian T. Pokorny
    Robotics and Automation Letters (RA-L), 2024
  2. icra2024.gif
    Quasi-static Soft Fixture Analysis of Rigid and Deformable Objects
    Yifei Dong, and Florian T. Pokorny
    International Conference on Robotics and Automation (ICRA), 2024
  3. cagecoopt.gif
    CageCoOpt: Enhancing Manipulation Robustness through Caging-Guided Morphology and Policy Co-Optimization
    Yifei Dong*, Shaohang Han* , Xianyi Cheng , Werner Friedl , Rafael I. Cabral Muchacho , Máximo A. Roa , Jana Tumova , and Florian T. Pokorny
    IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2025